foliage and blue berries of oregon-grape

and aquifolium autumn berberis berries berry black blue branch bush clusters dusty evergreen fall flora foliage fruit garden glossy grape grapeholly green greenery growth hedge hollygrape hollyleaved leaf leafage leaflets leathery lush mahonia nature oregon oregongrape ornamental outdoors park perennial pinnate plant prickle season sharp shrub spherical spiny spray twig vegetation